PRASSANTI, Riesna. Digesti Monasit Bangka dengan Asam Sulfat. EKSPLORIUM, [S. l.], v. 33, n. 1, p. 41–54, 2013. DOI: 10.17146/eksplorium.2012.33.1.676. Disponível em: https://ejournal.brin.go.id/eksplorium/article/view/7998. Acesso em: 6 dec. 2025.